<template>
  <a-card :body-style="{height: 'calc(100vh - 125px)'}" class="p-0">

    <!-- 数据列表 -->
    <a-row class="w-full h-full flex flex-col overflow-x-auto overflow-y-hidden">
      <!-- 查询条件 -->
      <a-row v-if="showSearchRow" class="w-full">
        <a-form :model="form" label-align="left" layout="inline" size="small">
          <a-form-item field="permName" label="字典名称">
            <a-input v-model="form.dictName" allow-clear placeholder="字典名称"/>
          </a-form-item>
          <a-form-item field="permType" label="字典类型">
            <a-input v-model="form.dictType" allow-clear placeholder="字典类型"/>
          </a-form-item>
        </a-form>
        <a-row class="w-full mt-2" justify="center">
          <a-space>
            <a-button type="primary" @click="getPageList(false)">
              <template #icon>
                <icon-search/>
              </template>
              <template #default>查询</template>
            </a-button>
            <a-button @click="getPageList(true)">
              <template #icon>
                <icon-sync/>
              </template>
              <template #default>重置</template>
            </a-button>
          </a-space>
        </a-row>
      </a-row>

      <!-- 分割线 -->
      <a-divider v-if="showSearchRow" class="mt-2"/>

      <!-- 数据操作区 -->
      <a-row class="w-full flex justify-between">
        <a-space>
          <!-- 添加 -->
          <a-button v-perm="['basic:dict:add']" size="small" type="primary" @click="addBtnClick()">
            <template #icon>
              <icon-plus/>
            </template>
            <template #default>添加</template>
          </a-button>
        </a-space>
        <a-space>
          <!-- 刷新 -->
          <a-button shape="circle" size="small" @click="getPageList(false)">
            <template #icon>
              <icon-refresh/>
            </template>
          </a-button>
          <!-- 收缩/展开 -->
          <a-button shape="circle" size="small" @click="showSearchRow = !showSearchRow">
            <template #icon>
              <icon-caret-up v-if="showSearchRow"/>
              <icon-caret-down v-else/>
            </template>
          </a-button>
        </a-space>
      </a-row>

      <!-- 数据展示区 -->
      <a-row class="w-full flex-1 mt-3 overflow-y-auto">
        <a-table :columns="datatable.columns" :data="datatable.records" :loading="datatable.loading" :pagination="false"
                 :scroll="{ y: '100%' }" class="w-[100%]" table-layout-fixed>
          <!-- 字典名称 -->
          <template #dictName="{ record }">
            <a-link icon @click="detailBtnClick(record.dictType)">{{ record.dictName }}</a-link>
          </template>
          <!-- 操作 -->
          <template #operation="{ record }">
            <a-button v-perm="['basic:dict:update']" size="mini" type="text" @click="updateBtnClick(record.dictType)">
              <template #icon>
                <icon-edit/>
              </template>
              <template #default>修改</template>
            </a-button>
            <a-popconfirm content="确认要删除吗?" @ok="deleteBtnOkClick(record.dictType)">
              <a-button v-perm="['basic:dict:delete']" size="mini" status="danger" type="text">
                <template #icon>
                  <icon-delete/>
                </template>
                <template #default>删除</template>
              </a-button>
            </a-popconfirm>
          </template>
        </a-table>
      </a-row>

      <!-- 分页 -->
      <a-row class="w-full flex justify-end mt-2">
        <pagination v-if="datatable.total > 0"
                    v-model:page-num="form.pageNum"
                    v-model:page-size="form.pageSize"
                    :total="datatable.total" @pagination="getPageList(false)"/>
      </a-row>
    </a-row>

    <!-- 添加/修改 -->
    <a-modal v-model:visible="modal.visible" :esc-to-close="false" :footer="false" :mask-closable="false" draggable
             width="60%">
      <template #title>{{ modal.title }}</template>
      <component :is="modal.component" v-if="modal.visible" :params="modal.params" @cancel="onCancel" @ok="onOk"/>
    </a-modal>

  </a-card>
</template>

<script setup>
import {getCurrentInstance, reactive, ref, shallowRef} from 'vue'
import {deleteDictByDictTypeApi, getPageDictListApi} from '~/api/basic/dict.js'
import DictEdit from '~/pages/basic/dict/DictEdit.vue'
import DictDetail from '~/pages/basic/dict/DictDetail.vue'

//全局实例
const {proxy} = getCurrentInstance()
//是否展示搜索区域
const showSearchRow = ref(true)
//搜索参数表单
const form = reactive({
  //权限名称
  dictName: null,
  //字典类型
  dictType: null,
  //页码
  pageNum: 1,
  //条数
  pageSize: 10
})
//数据列表
const datatable = reactive({
  //列配置
  columns: [
    {title: '字典名称', dataIndex: 'dictName', slotName: 'dictName', align: 'center'},
    {title: '字典类型', dataIndex: 'dictType', align: 'center'},
    {title: '字典描述', dataIndex: 'dictDesc', align: 'center', ellipsis: true, tooltip: true},
    {title: '操作', slotName: 'operation', align: 'center', width: 160, fixed: 'right'}
  ],
  //加载
  loading: false,
  //数据列表
  records: [],
  //总条数
  total: 0
})
//查询数据列表
const getPageList = (isReset = false) => {
  //重置查询条件
  if (isReset) {
    form.dictName = null
    form.dictType = null
    form.pageNum = 1
    form.pageSize = 10
  }
  datatable.loading = true
  getPageDictListApi(form).then(res => {
    datatable.records = res.records
    datatable.total = res.total
  }).finally(() => {
    datatable.loading = false
  })
}
//表格行数据 "删除" -> 确认
const deleteBtnOkClick = (dictType) => {
  deleteDictByDictTypeApi(dictType).then(() => {
    proxy.$msg.success(proxy.operationType.delete.success)
    //刷新列表
    getPageList()
  })
}
//公共模态框
const modal = reactive({
  //是否显示
  visible: false,
  //模态框标题
  title: '字典管理',
  //传递参数
  params: {},
  //组件名称
  component: null
})
//表格行数据 "修改" -> 点击
const updateBtnClick = (dictType) => {
  modal.visible = true
  modal.title = '修改字典'
  modal.params = {operationType: proxy.operationType.update.type, dictType: dictType}
  modal.component = shallowRef(DictEdit)
}
//添加按钮 -> 点击
const addBtnClick = () => {
  modal.visible = true
  modal.title = '添加字典'
  modal.params = {operationType: proxy.operationType.add.type}
  modal.component = shallowRef(DictEdit)
}
//表格行数据 "查看" -> 点击
const detailBtnClick = (dictType) => {
  modal.visible = true
  modal.title = '字典详细信息'
  modal.params = {operationType: proxy.operationType.detail.type, dictType: dictType}
  modal.component = shallowRef(DictDetail)
}
//模态框 -> 确认
const onOk = () => {
  modal.visible = false
  //查询数据列表
  getPageList()
}
//模态框 -> 取消
const onCancel = () => {
  modal.visible = false
}

//查询数据列表
getPageList()
</script>
<style scoped></style>
